Colorful oil-in-oil-based alkyd resin coating

Abstract

The invention relates to colorful oil-in-oil-based alkyd resin coating which comprises the following raw materials in parts by weight: 100 parts of rosin modified alkyd resin, 35-45 parts of triphenyl phosphate, 20-40 parts of diethylene glycol monoethyl ether acetate, 10-20 parts of hydroquinone monomethyl ether, 15-35 parts of barium chromate, 1-10 parts of dioxin, 80-90 parts of deionized water, 25-35 parts of dimethylethanolamine, 10-20 parts of pigments, 30-40 parts of triethylamine, 20-30 parts of dipentene, 10-30 parts of tert-butyl peroxyoctoate, 6-8 parts of a plasticizer, 25-45 parts of methyl methacrylate, 30-40 parts of aluminum silicate and 15-25 parts of maleic anhydride. The colorful oil-in-oil-based alkyd resin coating has the benefits that the number of scrubbing resistance to the coating is 2000-3000 times; the water resistance is good, and no foam and no powder falling-off occur after the colorful oil-in-oil-based alkyd resin coating is socked in water for 60-80 days; the surface drying time is 1-2 hours, the hard drying time is 8-10 hours, and the time of resistance to alkaline saturated calcium hydroxide solution is 30-40 days; the coating has special patterns and good defective effect and can be widely produced and substitute the existing materials.

Description

technical field [0001] The application belongs to the field of coatings, in particular to an oil-in-oil type alkyd resin colorful coating. Background technique [0002] Paint, traditionally known as paint in China. The so-called paint is coated on the surface of the object to be protected or decorated, and can form a continuous film firmly attached to the object to be coated, usually based on resin, oil, or emulsion, with or without adding pigments, fillers, adding The corresponding additives are viscous liquids prepared with organic solvents or barium chromate. The relatively authoritative book "Painting Technology" in the Chinese coatings industry defines it as follows: "Painting is a material that can be coated on the surface of an object by different construction techniques to form a firm adhesion, a certain strength, and a continuous coating. Solid film. The film formed in this way is commonly called a coating film, also known as a paint film or a coating." The materi...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the above technical problems, the present application provides an oil-in-oil type alkyd resin multicolor coating, which solves the technical problems of existing oil-in-oil type alkyd resin multicolor coatings such as poor water resistance and scrub resistance, slow drying, and non-alkali corrosion resistance.